Atlantic City, 1921. In a city whose fortunes have soared in the wake of Prohibition, Nucky Thompson is paying a steep price for wielding ultimate power in 'the world's playground'. Though the 1920 election is over, Nucky finds himself the target of a federal investigation for vote tampering, and an insurrection by those he counted among his closest allies

Bonus features: Disc 1: Character dossier; Commentary on episode 1 : 21; Back to the Boardwalk (15-min. recap of season 1 with creator/executive producer Terence Winter); Season index. Disc 2: Character dossier; Commentary on episode 5 : Gimcrack & bunkum; Season index. Disc 3: Character dossier; Commentary on episode 7 : Peg of old; Commentary on episode 8 : Two boats and a lifeguard; Season index. Disc 4: Character dossier; Commentary on episode 11 : Under God's power she flourishes; Season index. Disc 5: Character dossier; Commentary on episode 12 : To the lost; New characters (introduces two new major characters: Owen Sleater and Manny Horvitz); Updates to the Boardwak (production designer Bill Groom and creator/executive producer Terence Winter discuss the new sets of season two); The money decade (inside look at the styles and trends of the 1920s that made the decade "roar"); Season two promo spot; Season index

Atlantic City, 1921. In a city whose fortunes have soared in the wake of Prohibition, Nucky Thompson is paying a steep price for wielding ultimate power in 'the world's playground'. Though the 1920 election is over, Nucky finds himself the target of a federal investigation for vote tampering, and an insurrection by those he counted among his closest allies

Bonus features: Disc 1: Character dossier; Commentary on episode 1 : 21; Back to the Boardwalk (15-min. recap of season 1 with creator/executive producer Terence Winter); Season index. Disc 2: Character dossier; Commentary on episode 5 : Gimcrack & bunkum; Season index. Disc 3: Character dossier; Commentary on episode 7 : Peg of old; Commentary on episode 8 : Two boats and a lifeguard; Season index. Disc 4: Character dossier; Commentary on episode 11 : Under God's power she flourishes; Season index. Disc 5: Character dossier; Commentary on episode 12 : To the lost; New characters (introduces two new major characters: Owen Sleater and Manny Horvitz); Updates to the Boardwak (production designer Bill Groom and creator/executive producer Terence Winter discuss the new sets of season two); The money decade (inside look at the styles and trends of the 1920s that made the decade "roar"); Season two promo spot; Season index